Make use of resin-register-device

package.json

@@ -23,6 +23,7 @@
     "pubnub": "~3.6.4",
     "randomstring": "~1.0.3",
     "request": "^2.51.0",
+    "resin-register-device": "^1.0.1",
     "server-destroy": "^1.0.0",
     "sqlite3": "~3.0.4",
     "tty.js": "0.2.14-1",

src/bootstrap.coffee

@@ -2,30 +2,10 @@ Promise = require 'bluebird'
 _ = require 'lodash'
 knex = require './db'
 utils = require './utils'
-crypto = require 'crypto'
+deviceRegister = require 'resin-register-device'
 { resinApi } = require './request'
 fs = Promise.promisifyAll(require('fs'))
 
-registerDevice = (apiKey, userId, applicationId, deviceType, uuid) ->
-	# I'd be nice if the UUID matched the output of a SHA-256 function, but although the length limit of the CN
-	# attribute in a X.509 certificate is 64 chars, a 32 byte UUID (64 chars in hex) doesn't pass the certificate
-	# validation in OpenVPN This either means that the RFC counts a final NULL byte as part of the CN or that the
-	# OpenVPN/OpenSSL implementation has a bug.
-	if not uuid?
-		uuid = crypto.pseudoRandomBytes(31).toString('hex')
-
-	resinApi.post(
-		resource: 'device'
-		body:
-			user: userId
-			application: applicationId
-			uuid: uuid
-			device_type: deviceType
-		customOptions:
-			apikey: apiKey
-	).then (data) ->
-		_.pick(data, 'id', 'uuid')
-
 module.exports = ->
 	# Load config file
 	fs.readFileAsync('/boot/config.json', 'utf8')
@@ -34,7 +14,7 @@ module.exports = ->
 		userConfig.deviceType ?= 'raspberry-pi'
 		if userConfig.uuid? and userConfig.registered_at?
 			return userConfig
-		registerDevice(userConfig.apiKey, userConfig.userId, userConfig.applicationId, userConfig.deviceType, userConfig.uuid)
+		deviceRegister.register(resinApi, userConfig)
 		.then (device) ->
 			userConfig.uuid = device.uuid
 			userConfig.registered_at = Date.now()